/* 额外的视觉增强效果 */

/* 渐变背景 */
.op-gradient-bg {
    background: linear-gradient(135deg, var(--op-primary) 0%, #3a7bd5 100%);
    color: white;
}

/* 图片悬停效果 */
.op-image-hover {
    overflow: hidden;
    border-radius: 8px;
}

.op-image-hover img {
    transition: transform 0.5s ease;
}

.op-image-hover:hover img {
    transform: scale(1.05);
}

/* 卡片悬停效果增强 */
.op-card-hover {
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.op-card-hover:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--op-primary-light);
}

/* 特色卡片样式 */
.op-featured-card {
    position: relative;
    border-top: 4px solid var(--op-secondary);
}

.op-featured-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background-color: var(--op-secondary);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

/* 数字计数器动画 */
.op-counter {
    font-size: 36px;
    font-weight: 700;
    color: var(--op-primary);
    margin-bottom: 5px;
    position: relative;
}

/* 图标悬停效果 */
.op-icon-hover {
    transition: all 0.3s ease;
}

.op-card:hover .op-icon-hover {
    transform: scale(1.1);
    color: var(--op-secondary);
    background-color: rgba(255, 127, 80, 0.1);
}

/* 双语标题样式 */
.op-bilingual-title {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.op-bilingual-title .en {
    font-size: 24px;
    font-weight: 600;
    color: var(--op-dark);
}

.op-bilingual-title .zh {
    font-size: 16px;
    color: var(--op-medium);
}

/* 波浪分隔线 */
.op-wave-divider {
    position: relative;
    height: 50px;
    overflow: hidden;
}

.op-wave-divider::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 15px;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1200 120" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="none"><path d="M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z" fill="%231a5fb4" opacity="0.1" /></svg>');
    background-size: cover;
}

/* 强调效果 */
.op-accent-box {
    border-left: 4px solid var(--op-primary);
    padding-left: 15px;
}

/* 按钮悬停动画增强 */
.op-btn-animated {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.op-btn-animated:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.6s;
    z-index: -1;
}

.op-btn-animated:hover:before {
    left: 100%;
}

/* 标签样式 */
.op-tag {
    display: inline-block;
    padding: 4px 10px;
    background-color: rgba(26, 95, 180, 0.1);
    color: var(--op-primary);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-right: 8px;
    margin-bottom: 8px;
}

/* 媒体LOGO容器 */
.op-media-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    padding: 15px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.op-media-logo-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.op-media-logo-container img {
    max-width: 80%;
    max-height: 60px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.op-media-logo-container:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* 数字统计卡片 */
.op-stat-card {
    text-align: center;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.op-stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--op-primary);
    margin-bottom: 5px;
    position: relative;
}

.op-stat-label {
    font-size: 14px;
    color: var(--op-medium);
}

/* 步骤连接线 */
.op-steps-container {
    position: relative;
}

.op-steps-container::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 2px;
    background-color: #e0e0e0;
    z-index: 0;
}

.op-step {
    position: relative;
    z-index: 1;
    text-align: center;
}

.op-step-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: var(--op-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 30px;
    font-weight: 700;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(26, 95, 180, 0.3);
}

.op-step:hover .op-step-circle {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(26, 95, 180, 0.4);
}

/* FAQ手风琴样式增强 */
.op-faq-item {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.op-faq-item:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.op-faq-question {
    padding: 20px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.op-faq-question.active {
    background-color: var(--op-primary);
    color: white;
}

.op-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: white;
}

.op-faq-answer.active {
    max-height: 1000px;
    padding: 20px;
}

/* 客户评价样式增强 */
.op-testimonial {
    position: relative;
    background-color: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.op-testimonial::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    line-height: 1;
    color: rgba(26, 95, 180, 0.1);
    font-family: serif;
}

.op-testimonial-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.op-nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(26, 95, 180, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.op-nav-dot.active {
    background-color: var(--op-primary);
    transform: scale(1.2);
}

/* 案例卡片增强 */
.op-case-card {
    border: none;
    overflow: hidden;
    transition: all 0.3s ease;
}

.op-case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.op-case-header {
    padding: 20px;
}

.op-case-footer {
    padding: 20px;
    background-color: var(--op-lighter);
    display: flex;
    justify-content: space-between;
}